Wilson K Factor KFour 112 OS Tennis Racket

Offering an impressive blend of power and control, the KFour Oversize is a solid choice for players at the 3.5+ level. The open stringbed offers a lively feel with plenty of comfort even on off-center shots. Head Size: 112 sq. in. / 722 sq. cm. Length: 27.5 inches / 70 cm Strung Weight: 9.9oz / 281g Balance: 8 pts Head Heavy Swingweight: 345 Stiffness: 73 Beam Width: 24 mm/28 mm/25 mm Dual Taper Beam Composition: 75% [K]arophite Black / 25% Graphite Power Level: Medium High Swing Speed: Moderate Grip Type: [K] Grip String Pattern: 16 Mains / 20 Crosses Mains skip: 7T, 9T, 7H, 9H One Piece No shared holes String Tension: 53-63 pounds